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请输入您要查询的英文单词:
单词
unpatented inventions
释义
unpatented inventions
网络
发明
网络释义
1.
发明
...概念,有点像是私传秘笈一样,就是一些未受专利保护的
发明
(
unpatented inventions
)、经验法则、设计、绘图、程序及方法。
pulipuli.blogspot.com
例句
随便看
tree hierarchy
treehole
tree-hole
tree hole
tree-holes
tree hollow
treehood
tree hopper
treehopper
treehoppers
tree-house
tree house
treehouse
tree-houses
treehouses
tree houses
tree-hugger
treehugger
tree hugger
tree huggers
tree-huggers
treehuggers
tree-hugging
tree hyrax
Tree I.
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更新时间:2025/2/5 19:11:38